Miles between Ontario, CA and Dunn, NC

There are
2,540 mi
from Ontario, CA to Dunn, NC

That's the driving distance. It would take 1 day 20 hours to go from Ontario, California to Dunn, North Carolina.

The flight distance (direct flight from Ontario, CA to Dunn, NC) is 2,205.43 mi.

2,540 mi = 3.22 kms